package com.smm;

import java.io.IOException;
import javax.servlet.http.*;
import com.google.appengine.api.users.User;
import com.google.appengine.api.users.UserService;
import com.google.appengine.api.users.UserServiceFactory;

@SuppressWarnings("serial")
public class SocialmediamapperServlet extends HttpServlet {
	public void doGet(HttpServletRequest req, HttpServletResponse resp)
			throws IOException {
		resp.setContentType("text/plain");
		 UserService userService = UserServiceFactory.getUserService();
	        User user = userService.getCurrentUser();

	        if (user != null) {
	            resp.setContentType("text/plain");
	            resp.getWriter().println("Hello, " + user.getNickname());
	        } else {
	            resp.sendRedirect(userService.createLoginURL(req.getRequestURI()));
	        }
	}
}

